CA976548A - Benzodiazepine derivatives - Google Patents

Benzodiazepine derivatives

Info

Publication number
CA976548A
CA976548A CA158,201A CA158201A CA976548A CA 976548 A CA976548 A CA 976548A CA 158201 A CA158201 A CA 158201A CA 976548 A CA976548 A CA 976548A
Authority
CA
Canada
Prior art keywords
benzodiazepine derivatives
benzodiazepine
derivatives
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA158,201A
Other versions
CA158201S (en
Inventor
Leo H. Sternbach
Robert Y. Ning
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Application granted granted Critical
Publication of CA976548A publication Critical patent/CA976548A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
    • C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
    • C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
    • C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
    • C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
    • C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
    • C07D243/24—Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA158,201A 1971-12-10 1972-12-06 Benzodiazepine derivatives Expired CA976548A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00206932A US3846410A (en) 1971-12-10 1971-12-10 3-substituted-7-hydroxy lower alkyl benzodiazepines

Publications (1)

Publication Number Publication Date
CA976548A true CA976548A (en) 1975-10-21

Family

ID=22768577

Family Applications (1)

Application Number Title Priority Date Filing Date
CA158,201A Expired CA976548A (en) 1971-12-10 1972-12-06 Benzodiazepine derivatives

Country Status (11)

Country Link
US (1) US3846410A (en)
JP (1) JPS4864091A (en)
AU (1) AU468134B2 (en)
BE (1) BE792438A (en)
CA (1) CA976548A (en)
DE (1) DE2260446A1 (en)
FR (1) FR2162585B1 (en)
GB (1) GB1373322A (en)
IL (1) IL40804A (en)
NL (1) NL7216713A (en)
ZA (1) ZA727857B (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176009A (en) * 1965-03-30 Hydrolysis of l-acylated-j-acyloxy benzodiazepines
US3371085A (en) * 1959-12-10 1968-02-27 Hoffmann La Roche 5-aryl-3h-1,4-benzodiazepin-2(1h)-ones
FR1447040A (en) * 1964-09-23 1966-07-22 Hoffmann La Roche Process for the preparation of benzodiazepine derivatives
DE2163625A1 (en) * 1970-12-23 1972-07-13 F. Hoffmann-La Roche & Co. Ag, Basel (Schweiz) Benzodiazepine derivatives
US3682892A (en) * 1970-12-23 1972-08-08 Hoffmann La Roche 7-hydroxy lower alkyl benzodiazepines

Also Published As

Publication number Publication date
IL40804A (en) 1975-12-31
ZA727857B (en) 1973-07-25
GB1373322A (en) 1974-11-13
FR2162585A1 (en) 1973-07-20
NL7216713A (en) 1973-06-13
US3846410A (en) 1974-11-05
FR2162585B1 (en) 1975-10-31
AU468134B2 (en) 1976-01-08
BE792438A (en) 1973-06-08
IL40804A0 (en) 1973-01-30
JPS4864091A (en) 1973-09-05
AU4881672A (en) 1974-05-16
DE2260446A1 (en) 1973-06-14

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